Pith Number

pith:7JQZOLYI

pith:2017:7JQZOLYIRLMXFGICY52XSJ2F7S

not attested not anchored not stored refs pending

Accretion outbursts in massive star formation

(2) Department of Astrophysics, 3), (3) Southern Federal University, Austria, D. M.-A. Meyer (1), E. I. Vorobyov (2, Germany, R. Kuiper (1), Rostov-on-Don, Russia), The University of Vienna, Universit\"at T\"ubingen, W. Kley (1) ((1) Institut f\"ur Astronomie und Astrophysik

arxiv:1710.02320 v1 · 2017-10-06 · astro-ph.SR · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JQZOLYIRLMXFGICY52XSJ2F7S}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:33:33.754529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa61972f088ad9729902c775792745fcbcc5cfa8d73c1e2cf579782d2c8bea1e

Aliases

arxiv: 1710.02320 · arxiv_version: 1710.02320v1 · doi: 10.48550/arxiv.1710.02320 · pith_short_12: 7JQZOLYIRLMX · pith_short_16: 7JQZOLYIRLMXFGIC · pith_short_8: 7JQZOLYI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7JQZOLYIRLMXFGICY52XSJ2F7S \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fa61972f088ad9729902c775792745fcbcc5cfa8d73c1e2cf579782d2c8bea1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efe544aded9b755722143f19ee9262b76e1c644202f187f06c9fcbc2fe25aa0a",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-10-06T09:19:40Z",
    "title_canon_sha256": "4a2a8c29996d39d48bfcd25e7febc7b6e020670693974968251659f0bbbfa06a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02320",
    "kind": "arxiv",
    "version": 1
  }
}